Bechorot 25: Bad Politician: Great Teacher
By Rabbi Jay Kelman,
Sometimes the most obscure of arguments can teach the greatest of lessons. That Rabbi Eliezer’s “proofs” from heaven were rejected because “Torah is not in heaven” is relatively well known (Bava Metzia 59b). Less well known is that this powerful story is the result of a dispute regarding the purity of an oven, “the oven of Achnai”, that was broken and put back together. This debate took place years after the Temple had been destroyed, rendering the entire debate totally irrelevant—at least from a practical point of view.